Replace Wiper Blade - Komatsu D31EX -22 Operation & Maintenance Manual

SERVICE PROCEDURE

REPLACE WIPER BLADE

(Machine equipped with cab)
If the blade is damaged, it will not wipe the window clean, so
replace the blade.
REPLACEMENT
FRONT WIPER
1. Loosen screw (1) and remove the blade.
2. Install a new blade, then tighten screw (1).
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MAINTENANCE